- 2023 RONGDE Russia machine tool exhibition 2023-05-23
- 2023Russia machine tool exhibition 2023-05-11
- 2023 Labor Day Holiday Notification 2023-04-28
- Import and Export Fair Since 1957 The 133rd Canton Fair 2023-04-07
- 2023ITES China Shenzhen International Industrial Manufacturing Technology and Equipment Exhibition 2023-03-11
- 2023 Chinese traditional spring festival holiday ！ 2023-01-18
- Congratulations! 2023-01-11
- 2023 HAPPY NEW YEAR! 2022-12-31
- 2022 National Day Holiday Notice 2022-09-28
- Changchun Rongde Optical Co., Ltd.: With scientific and technological innovation, products are exported to more than 60 countries and regions 2022-09-16
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